Mocvd
[化] 金属有机气相沉积
🗣️ 情景例句
And what sort of job?
哪一类的工作？
I can see you have put a lot of time into it.
我相信你在制定这个计划上一定花了不少精力吧。
Some people have compared books to friends.
有些人把书比作朋友。